JP2011088598A - 電源回路 - Google Patents
電源回路 Download PDFInfo
- Publication number
- JP2011088598A JP2011088598A JP2009245353A JP2009245353A JP2011088598A JP 2011088598 A JP2011088598 A JP 2011088598A JP 2009245353 A JP2009245353 A JP 2009245353A JP 2009245353 A JP2009245353 A JP 2009245353A JP 2011088598 A JP2011088598 A JP 2011088598A
- Authority
- JP
- Japan
- Prior art keywords
- relay
- power supply
- inverter
- interlock switch
- battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/04—Cutting off the power supply under fault conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
【解決手段】インバータ3及びモータ4は、高圧バッテリ21から電源供給される。高圧バッテリ21及びインバータ3の間には、リレー22a〜22cが設けられている。ECU5は、リレー22a〜22cに設けたリレーコイルCの両端が接続され、リレーコイルCに流れる電流を制御することによりリレー22a〜22cのオンオフを制御する。サービスプラグ6が、高圧バッテリ21を構成する電池と電池との間に着脱自在に設けられ、外すと高圧バッテリ21からインバータ3及びモータ4に対する電源供給が遮断され、装着すると高圧バッテリ21からインバータ3及びモータ4に対する電源供給が可能とな。インターロックスイッチ7が、サービスプラグ6が外れたときにオフし、サービスプラグ6が装着されたときにオンし、ECU5とリレーコイルCとの間に接続される。
【選択図】図1
Description
4 モータ(負荷)
5 ECU(リレー制御手段)
6 サービスプラグ(遮断部材)
7 インターロックスイッチ
21 高圧バッテリ(バッテリ)
22a〜22c リレー
C リレーコイル
Claims (2)
- バッテリと、前記バッテリから電源供給される負荷と、前記バッテリ及び前記負荷の間に設けられたリレーと、前記リレーに設けたリレーコイルの両端が接続され、前記リレーコイルに流れる電流を制御することにより前記リレーのオンオフを制御するリレー制御手段と、前記バッテリから前記負荷への電源供給経路上に着脱自在に設けられ、外すと前記バッテリから前記負荷に対する電源供給が遮断され、装着すると前記バッテリから前記負荷に対する電源供給が可能となる遮断部材と、前記遮断部材が外れたときにオフし、前記遮断部材が装着されたときにオンするインターロックスイッチと、を備えた電源装置において、
前記インターロックスイッチが、前記リレー制御手段と前記リレーコイルとの間に接続された
ことを特徴とする電源回路。 - 前記リレーが、複数設けられ、
前記複数のリレーのリレーコイルの他端が、互いにまとめて接続された後に前記リレー制御手段に設けた1つのグランド端子に接続され、
前記インターロックスイッチが、前記リレー制御手段のグランド端子と前記リレーコイルの他端がまとめて接続された接続点よりも下流側との間に接続されている
ことを特徴とする請求項1に記載の電源回路。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009245353A JP5805926B2 (ja) | 2009-10-26 | 2009-10-26 | 電源回路 |
PCT/JP2010/069005 WO2011052609A1 (ja) | 2009-10-26 | 2010-10-26 | 電源回路 |
US13/141,728 US8842408B2 (en) | 2009-10-26 | 2010-10-26 | Power supply circuit |
CN201080003891.6A CN102271968B (zh) | 2009-10-26 | 2010-10-26 | 供电电路 |
EP10826741.0A EP2495134B1 (en) | 2009-10-26 | 2010-10-26 | Power supply circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009245353A JP5805926B2 (ja) | 2009-10-26 | 2009-10-26 | 電源回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011088598A true JP2011088598A (ja) | 2011-05-06 |
JP5805926B2 JP5805926B2 (ja) | 2015-11-10 |
Family
ID=43922034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009245353A Active JP5805926B2 (ja) | 2009-10-26 | 2009-10-26 | 電源回路 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8842408B2 (ja) |
EP (1) | EP2495134B1 (ja) |
JP (1) | JP5805926B2 (ja) |
CN (1) | CN102271968B (ja) |
WO (1) | WO2011052609A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014125685A1 (ja) * | 2013-02-14 | 2014-08-21 | 本田技研工業株式会社 | 回路遮断装置 |
DE112017000907T5 (de) | 2016-02-18 | 2018-11-22 | Autonetworks Technologies, Ltd. | Elektrische Vorrichtung |
DE112017004326T5 (de) | 2016-08-30 | 2019-06-19 | Autonetworks Technologies, Ltd. | Elektrischer Verteilerkasten |
EP4124498A1 (en) * | 2021-07-26 | 2023-02-01 | Samsung SDI Co., Ltd. | Relay control system and battery system |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20130118539A (ko) | 2012-04-20 | 2013-10-30 | 삼성에스디아이 주식회사 | 배터리 팩 |
DE102012210620A1 (de) * | 2012-06-22 | 2013-12-24 | Robert Bosch Gmbh | Verfahren zum Überwachen einer Trenneinrichtung, insbesondere eines Servicesteckers oder einer Servicesteckbuchse, in einem Batteriesystem, sowie entsprechendes Überwachungsgerät |
EP2684729B1 (en) * | 2012-07-12 | 2016-01-20 | Volvo Car Corporation | Contact arrangement for safe disconnection of a power supply in a vehicle |
DE102012015523B4 (de) * | 2012-08-04 | 2015-04-02 | Audi Ag | Hochvoltbatterie mit Entlademöglichkeit nach einem Crash |
US20170203666A1 (en) * | 2016-01-19 | 2017-07-20 | Ford Global Technologies, Llc | Battery charging system and servicing method |
FR3060832B1 (fr) * | 2016-12-16 | 2019-05-17 | Airbus Group Sas | Contacteur electrique de puissance et vehicule comportant un tel contacteur |
FR3074370B1 (fr) * | 2017-11-30 | 2019-12-13 | Valeo Siemens Eautomotive France Sas | Dispositif electrique pour vehicule electrique ou hybride |
CN112977067B (zh) * | 2021-03-03 | 2022-02-11 | 南京恒天领锐汽车有限公司 | 一种纯电动物流车高压配电柜的上电策略 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03148389A (ja) * | 1989-10-31 | 1991-06-25 | Suzuki Motor Corp | 二輪車用盗難防止装置 |
JP2000175305A (ja) * | 1998-12-03 | 2000-06-23 | Toyota Motor Corp | ハイブリッド車 |
JP2006136097A (ja) * | 2004-11-04 | 2006-05-25 | Toyota Motor Corp | 高電圧機器収納箱および車両 |
JP2006327251A (ja) * | 2005-05-23 | 2006-12-07 | Toyota Motor Corp | 電源回路開閉装置 |
JP2006337692A (ja) * | 2005-06-01 | 2006-12-14 | Konica Minolta Business Technologies Inc | 画像形成装置及び電源装置 |
JP2008312396A (ja) * | 2007-06-15 | 2008-12-25 | Yazaki Corp | 車両用電源システム |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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US5336934A (en) * | 1992-12-17 | 1994-08-09 | Ford Motor Company | Electrical connection and interlock circuit system for vehicle electric drive |
JP2004001652A (ja) * | 2002-05-31 | 2004-01-08 | Sanyo Electric Co Ltd | 車両用の電源装置 |
JP4272037B2 (ja) * | 2003-11-10 | 2009-06-03 | 矢崎総業株式会社 | レバー嵌合式電源回路遮断装置 |
JP4524661B2 (ja) * | 2005-10-06 | 2010-08-18 | 株式会社デンソー | 発電制御装置 |
JP5024811B2 (ja) * | 2006-03-17 | 2012-09-12 | 国立大学法人静岡大学 | 電動車両の電源装置 |
JP4884089B2 (ja) * | 2006-06-15 | 2012-02-22 | 三洋電機株式会社 | 車両用の電源装置 |
JP5096837B2 (ja) * | 2007-08-24 | 2012-12-12 | プライムアースEvエナジー株式会社 | 電源装置及びこれを備えた安全回路 |
US7586722B2 (en) * | 2007-09-18 | 2009-09-08 | Ford Global Technologies, Llc | High voltage interlock system and control strategy |
JP2009245353A (ja) | 2008-03-31 | 2009-10-22 | Nomura Research Institute Ltd | 情報処理システムおよび情報処理方法 |
US8513837B2 (en) * | 2009-07-28 | 2013-08-20 | Parker-Hannifin Corporation | Electrical interrupt system and method for use in a hybrid system |
-
2009
- 2009-10-26 JP JP2009245353A patent/JP5805926B2/ja active Active
-
2010
- 2010-10-26 CN CN201080003891.6A patent/CN102271968B/zh active Active
- 2010-10-26 EP EP10826741.0A patent/EP2495134B1/en active Active
- 2010-10-26 WO PCT/JP2010/069005 patent/WO2011052609A1/ja active Application Filing
- 2010-10-26 US US13/141,728 patent/US8842408B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03148389A (ja) * | 1989-10-31 | 1991-06-25 | Suzuki Motor Corp | 二輪車用盗難防止装置 |
JP2000175305A (ja) * | 1998-12-03 | 2000-06-23 | Toyota Motor Corp | ハイブリッド車 |
JP2006136097A (ja) * | 2004-11-04 | 2006-05-25 | Toyota Motor Corp | 高電圧機器収納箱および車両 |
JP2006327251A (ja) * | 2005-05-23 | 2006-12-07 | Toyota Motor Corp | 電源回路開閉装置 |
JP2006337692A (ja) * | 2005-06-01 | 2006-12-14 | Konica Minolta Business Technologies Inc | 画像形成装置及び電源装置 |
JP2008312396A (ja) * | 2007-06-15 | 2008-12-25 | Yazaki Corp | 車両用電源システム |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014125685A1 (ja) * | 2013-02-14 | 2014-08-21 | 本田技研工業株式会社 | 回路遮断装置 |
JP5848849B2 (ja) * | 2013-02-14 | 2016-01-27 | 本田技研工業株式会社 | 回路遮断装置 |
US9646791B2 (en) | 2013-02-14 | 2017-05-09 | Honda Motor Co., Ltd. | Circuit breaker device |
DE112017000907T5 (de) | 2016-02-18 | 2018-11-22 | Autonetworks Technologies, Ltd. | Elektrische Vorrichtung |
DE112017000907B4 (de) | 2016-02-18 | 2022-12-01 | Autonetworks Technologies, Ltd. | Elektrische Vorrichtung |
DE112017004326T5 (de) | 2016-08-30 | 2019-06-19 | Autonetworks Technologies, Ltd. | Elektrischer Verteilerkasten |
US10637224B2 (en) | 2016-08-30 | 2020-04-28 | Autonetworks Technologies, Ltd. | Electrical junction box |
EP4124498A1 (en) * | 2021-07-26 | 2023-02-01 | Samsung SDI Co., Ltd. | Relay control system and battery system |
Also Published As
Publication number | Publication date |
---|---|
WO2011052609A1 (ja) | 2011-05-05 |
EP2495134A1 (en) | 2012-09-05 |
EP2495134A4 (en) | 2017-06-28 |
EP2495134B1 (en) | 2020-05-06 |
JP5805926B2 (ja) | 2015-11-10 |
CN102271968A (zh) | 2011-12-07 |
CN102271968B (zh) | 2014-02-26 |
US20110261498A1 (en) | 2011-10-27 |
US8842408B2 (en) | 2014-09-23 |
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